Doypack packaging machines for stand-up pouches

Automatic Doypack packaging machines for stand-up pouches

Fast filling of pre-made Doypack stand-up pouches

Our Doypack packaging machines fill and seal pre-made stand-up pouches, zip-lock pouches and flat pouches fully automatically. The rotary filling and sealing machines are suitable for food, pet food, dietary supplements, coffee, powders, granules, snacks and chemical-technical products.

The Doypack rotary series processes different bag formats with high cycle rates and reproducible sealing quality. Depending on the application, multihead weighers, linear weighers, screw feeders, liquid fillers or other dosing systems can be integrated.

Thanks to short changeover times, modular expansion options and intuitive operation, the systems are suitable for both medium-sized manufacturers and industrial production facilities.

Technical details

The DEAP-8BT Doypack packaging machines process stand-up pouches, zip-lock pouches and flat pouches fully automatically. The machines are suitable for food, pet food, dietary supplements, coffee, powders, granules and other bulk goods, and can be customised to suit the specific application.

Technical Details & Options

  • Processing of Doypacks, stand-up pouches, flat pouches and zip-lock pouches
  • Suitable for food, pet food, food supplements, coffee, snacks and chemical-technical products
  • Suitable for powders, granulates, liquids, pastes and solid goods
  • Touchscreen control with storable recipes and programmes
  • Upstream opening system for pressure-seal and zip-lock bags
  • Integrated bag inspection with top and bottom opening monitoring
  • Sensory bag opening control or vacuum detection available
  • Empty bag detection with automatic ejection via air system
  • Optionally available with one or two filling stations for higher cycle rates
  • Can be combined with multihead weighers, linear weighers, screw feeders and other dosing systems
  • Integration of nitrogen flushing to extend product shelf life
  • Integration of double sealing for increased packaging security
  • Optionally available with Siemens, Beckhoff, Schneider Electric or Inovance control technology
  • Optionally available with Festo or SMC pneumatic components
  • Optionally available with Becker vacuum technology for reliable bag opening
  • Optionally available with a double or triple bag magazine for automatic loading and longer production runs
  • Integration of thermal transfer printers, inkjet systems and marking solutions is possible
  • Compatible with Videojet, Markem-Imaje, Keyence and other industrial marking systems
  • Integration of labelling systems, laser marking and print-and-apply solutions
  • Customised special designs for non-standard widths and specific feeding systems

Key advantages of rotary filling systems

  • Quick format changeover thanks to servo-controlled bag adjustment
  • Short changeover times of just a few minutes
  • High cycle rates thanks to precise camshaft and rotary table technology
  • Low-maintenance camshaft drive system with no spring-loaded wear parts
  • High process reliability thanks to robust and low-wear machine design
  • Central gripper adjustment with one-touch technology
  • Optional duplex version for higher cycle rates
  • German documentation, commissioning and technical support

Applications for our Doypack packaging machines

Automated packaging of liquids in Doypacks

Filling and packaging nuts in stand-up pouches

Rotary filling technology for Doypack formats

Flexible packaging solutions for zipper bags

Model variants of our Doypack packaging machines

  • DEAP-8BT Doypack packaging machine for stand-up pouches

    The DEAP-8BT Doypack packaging machine has been designed for the fully automatic production of stand-up pouches, zip-lock pouches and flat pouches. The machine is suitable for food, pet food, dietary supplements, powders, granules and other bulk goods, and can produce up to 50 pouches per minute.

    Model DEAP-8BT
    Suitable bag types: Pre-made stand-up pouches, flat bags, zip-lock bags
    Bag width: 90 - 240 mm*
    Bag length: 100 - 350 mm*
    Output: up to 45 bags/min (depending on the product)
    Machine dimensions (L x W x H): 2680 mm x 1861 mm x 1675 mm
    Supply voltage: 400 V / 50Hz, 3-phase
    Maximum power consumption: 2,0 kW
    Compressed air consumption: 300 l / min

    The DEAP-8BT can be optionally fitted with multihead weighers, linear weighers, screw feeders, nitrogen flushing, labelling systems, inkjet printers, and double or triple bag magazines.

    *The performance data provided are for guidance only. The actual output achievable depends, among other things, on product characteristics, bag size, dosing system, feeding technology and packaging material. We would be happy to configure the right machine solution for your application.

  • DEAP-8BT Duplex Doypack Packaging Machine for Stand-up Pouches

    The DEAP-8BT Duplex has been developed for high-throughput applications. Thanks to its duplex design, significantly higher cycle rates can be achieved whilst maintaining consistently high packaging quality.

    Model DEAP-8BT Duplex
    Suitable bag types: Pre-made stand-up pouches, flat bags, zip-lock bags
    Bag width: 90 - 150mm*
    Bag length: 150 - 350 mm*
    Output: up to 80 bags/min (depending on the product)
    Supply voltage: 400 V / 50Hz, 3-phase
    Maximum power consumption: 3,0 kW
    Air pressure: 500 l / min

    The DEAP-8BTDuplex can be optionally fitted with multi-head weighers, linear weighers, screw feeders, nitrogen flushing, labelling systems, inkjet printers, and double or triple bag magazines.

    *The performance data provided are for guidance only. The actual output achievable depends, among other things, on product characteristics, bag size, dosing system, feeding technology and packaging material. We would be happy to configure the right machine solution for your application.

  • DEAP-8BT XL filling and sealing machine

    The DEAP-8BT XL Doypack packaging machine has been specially developed for processing larger stand-up pouches, zip-lock pouches and flat pouches. Thanks to its extended working range, the machine is particularly suitable for applications involving larger fill volumes in the pet food, food, dietary supplements, coffee, powder, granulate and chemical-technical products sectors.

    The machine combines high cycle rates with short changeover times and precise bag handling. Thanks to its modular design, various dosing systems, weighing solutions, labelling systems and other additional modules can be individually integrated. The DEAP-8BT XL thus offers maximum flexibility for demanding packaging tasks involving large bag formats.

    Modell DEAP-8BT XL
    Suitable bags: Pre-made stand-up pouches, flat pouches, DVB
    Bag width: 150 - 300 mm*
    Bag length: 170 - 470 mm*
    Output: up to 35 bags/min (depending on product)
    Machine size (L x W x H): N/A
    Connection voltage: 400 V / 50Hz, 3 phases
    Maximum connected load: 2,0 kW
    Air pressure:

    300 l / min

    The DEAP-8BTXL can be optionally fitted with multihead weighers, linear weighers, screw feeders, nitrogen flushing, labelling systems, inkjet printers, and double or triple bag magazines.

    *The performance data provided are for guidance only. The actual output achievable depends, amongst other things, on product characteristics, bag size, dosing system, feeding technology and packaging material. We would be happy to configure the right machine solution for your application.

Request advice on Doypack packaging machines

Are you interested in our rotary filling and capping machines (rotary indexers) or would you like some no-obligation advice from our packaging experts? Contact us on +49 - 2235-79479-0 or by email at info_at_alphapack.de. We look forward to optimising your packaging line.

Suitable packaging material for rotary filling and sealing machines

Suitable accessories for rotary filling and sealing machines
Optimise your packaging process

Frequently asked questions about our rotary filling and capping machine (rotary machines)

A rotary machine operates with a rotating carousel system on which prefabricated bags are automatically opened, filled, and sealed—quickly, efficiently, and compactly.
Our rotary machines are particularly popular for medium to high production volumes.

Rotary filling systems are suitable for stand-up pouches (Doypacks), flat pouches, and pouches with zippers, spouts, or Euro holes. Special formats are also possible.

Request a consultation now: info_at_alphapack.de

Rotary machines require less space, achieve high cycle rates, and can be flexibly combined with dosing systems—ideal for processing different products and formats.

Yes, our rotary filling and capping machine also processes recyclable mono films, compostable bio bags, and paper-based packaging.
You can find suitable sustainable packaging in our Castelli Greenline series.

Typical uses include food (powders, snacks, pastes), pet food, cosmetic products, cleaning agents, and supplements. With the right dosing system (multihead weigher, auger filler, etc.), almost anything is possible.

+49 2235 794790


+49 2235 794796


send inquiry


+49 2235 794790


+49 2235 794796


send inquiry